Hemi Metals, located in Hamilton, New Zealand, is a reputable manufacturer and supplier of high-quality Stainless Steel 316 Square Bars and Rods, designed for tough industrial and architectural needs. Renowned for their precision in manufacturing, consistent material quality, and dependable delivery, the company offers SS 316 bars that excel in resisting corrosion, even in harsh marine environments. Crafted to meet international standards, these bars are perfect for fabrication, machining, structural applications, and critical engineering projects. Hemi Metals caters to a diverse array of sectors, including construction, chemical processing, food equipment, marine hardware, and general manufacturing, ensuring reliable performance and long-lasting durability.
Stainless Steel 316 Square Bars/Rods generally consist of 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, with a low carbon content that enhances weldability. The inclusion of molybdenum boosts resistance to pitting, chemicals, and environments rich in chlorides. SS 316 bars typically showcase a tensile strength of about 515 MPa, a yield strength close to 205 MPa, along with impressive elongation and toughness. Their non-magnetic property in the annealed state, stable hardness, and excellent creep resistance make them ideal for applications where durability, corrosion protection, and reliable mechanical stability are crucial.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 316 | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 0.03 max | 0.75 max |
| Element | Density, lb/in3 | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 316 | – | – | 515 Min | 205 Min | 40% Min |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Stainless Steel 316 square bars are resistant to galvanic corrosion when used in environments with similar metals. However, when coupled with dissimilar metals, they can be susceptible to galvanic corrosion if exposed to electrolytes.
Stainless Steel 316 square rods are available in various sizes ranging from 1/8" to 6" or more, depending on the supplier. They are typically offered in finishes such as mill, polished, or brushed, based on customer requirements.
Yes, Stainless Steel 316 square bars are highly resistant to corrosion, making them suitable for underground applications. Their durability and resistance to rust make them ideal for use in harsh environments.
Stainless Steel 316 Square Bars/Rods find extensive use in various industries that demand high corrosion resistance and structural integrity. They are frequently utilized in marine hardware, coastal architectural features, chemical processing equipment, food and dairy machinery, pharmaceutical production lines, shafts, fasteners, valves, and precision components. Their resilience in saltwater and aggressive chemical environments makes them perfect for offshore installations and desalination plants. Additionally, SS 316 bars are employed in heat exchangers, textile machinery, and the fabrication of frames, brackets, and other essential components.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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